* Dmitry Adamushko <[EMAIL PROTECTED]> wrote:
> I guess, the following thing would do a better job:
>
> - we do need reschedule() _only_ if there are other task on the _same_
> queue (for this prio level) :
ah, indeed.
> --- kernel/sched_rt-prev.c 2007-08-09 09:55:10.000000000 +0200
> +++ kernel/sched_rt.c 2007-08-09 09:58:53.000000000 +0200
> @@ -207,6 +207,11 @@ static void task_tick_rt(struct rq *rq,
> return;
>
> p->time_slice = static_prio_timeslice(p->static_prio);
> +
> + /* We are the only element on the queue. */
> + if (p->run_list.prev == p->run_list.next)
> + return;
> +
i've applied your patch - could you please send a SOB line?
Ingo
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